73513750140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3163}}^1\times {\mathrm{129121}}^1$

素因数の和:132299

約数の個数: 72

約数和(自身を含む): 223063936368

約数和(自身を除く): 149550186228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3163, 6326, 9489, 12652, 15815, 18978, 28467, 31630, 37956, 47445, 56934, 63260, 94890, 113868, 129121, 142335, 189780, 258242, 284670, 387363, 516484, 569340, 645605, 774726, 1162089, 1291210, 1549452, 1936815, 2324178, 2582420, 3873630, 4648356, 5810445, 7747260, 11620890, 23241780, 408409723, 816819446, 1225229169, 1633638892, 2042048615, 2450458338, 3675687507, 4084097230, 4900916676, 6126145845, 7351375014, 8168194460, 12252291690, 14702750028, 18378437535, 24504583380, 36756875070, 73513750140]

約数ペア:

[(1, 73513750140), (2, 36756875070), (3, 24504583380), (4, 18378437535), (5, 14702750028), (6, 12252291690), (9, 8168194460), (10, 7351375014), (12, 6126145845), (15, 4900916676), (18, 4084097230), (20, 3675687507), (30, 2450458338), (36, 2042048615), (45, 1633638892), (60, 1225229169), (90, 816819446), (180, 408409723), (3163, 23241780), (6326, 11620890), (9489, 7747260), (12652, 5810445), (15815, 4648356), (18978, 3873630), (28467, 2582420), (31630, 2324178), (37956, 1936815), (47445, 1549452), (56934, 1291210), (63260, 1162089), (94890, 774726), (113868, 645605), (129121, 569340), (142335, 516484), (189780, 387363), (258242, 284670)]